The ST 200 drilling rig is a high-efficiency pneumatic drilling machine engineered for constructing water wells across various terrains. Powered by a reliable pneumatic system, this equipment delivers consistent performance with drilling depths reaching up to 200 meters. Equipped with a high-power motor and large-diameter drilling capability, it serves both residential and commercial water well projects. The robust construction ensures long-term durability while the user-friendly design simplifies operation and maintenance. Ideal for areas with limited electricity access, this pneumatic drill provides a versatile and dependable solution for water well drilling requirements.

• High Efficiency: Pneumatic system delivers powerful performance for rapid drilling completion
• Large-Diameter Drilling: Supports 90-200mm hole diameters for various geological conditions
• Deep Drilling Capability: Maximum 200-meter depth for deep water extraction
• Strong Adaptability: Operates effectively in rock, sand, clay and complex terrains
• Eco-Friendly Operation: No electricity required, ideal for remote areas with limited power
• Easy Operation: User-friendly design simplifies operation and maintenance procedures
• High Durability: High-strength materials ensure robust construction for intensive work environments
• Enhanced Safety: Stable pneumatic operation with low failure rate ensures operator protection
• Portable Design: Compact configuration suitable for transportation to remote locations
• Versatile Applications: Suitable for water well drilling, geological exploration, and environmental monitoring

1. Pre-Operation Inspection: Check pneumatic system, pipelines, and connectors for integrity and air leaks. Verify drill bit, rods, and accessories are securely installed and undamaged. Ensure adequate lubricant levels for smooth operation.
2. Air Source Requirements: Maintain stable air pressure (0.5-0.7 MPa) and use dry, clean compressed air to prevent moisture contamination.
3. Operating Standards: Operators must receive professional training. Clear surrounding area of obstacles before starting. Maintain steady drilling speed to prevent equipment damage.